Kantai Collection -KanColle- Nachi Okaa-san no Douyou. (Doujinshi)Mama Nachi's Turmoil.; Mama Nachi's Turmoil. 4!!; Mama Nachi's Turmoil. Compilation; Mama Nachi's Turmoil. due!!; Mama Nachi's Turmoil. tre!!; Nachi Okaa-san no Douyou. 4!!; Nachi Okaa-san no Douyou. due!!; Nachi Okaa-san no Douyou. Soushuuhen; Nachi Okaa-san no Douyou. tre!!; 那智お母さんの動揺。; 那智お母さんの動揺。4!!; 那智お母さんの動揺。due!!; 那智お母さんの動揺。tre!!; 那智お母さんの動揺。総集編